Common denominator calculator
Find the least common denominator for multiple fractions and output their scaled forms.
Runs in your browserEvery computation happens in your browser — your data never leaves this device.
Fractions
Common denominator
Uses the least common denominator
Enter at least two fractions
: 0 · : 0
What this tool does
- Prepare fractions for addition
- Compare fraction sizes
Example
Input
[[1, 2], [1, 3]]
Output
3/6, 2/6
The common denominator is the least common multiple.
Frequently asked questions
How many fractions are needed?
At least two.
What is the common denominator?
The denominators' least common multiple.
Are negative numerators supported?
Yes.
Keywords：通分最小公分母fractiondenominator